A bag of skittles is supposed to have equal numbers of colors in the bag. There are 120 skittles in my bag and there are 6 different colors (How many of each color should there be then?). I count and there are only 16 red ones!!! What is the chi-square test statistic for this color?

Q: You have 8 friends from your high school and 6 friends from the high school across town. How many…

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Q: The different ways to arrange 3 flowers from 5 flowers is 20. O True O False

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Q: Ann has collected 20 beautiful blue marbles pebbles on her last summer vacation. Her mother gave her…

A: Systematic sampling is one of the process of sampling technique. This process arranges the…

Q: Suppose you had 4 red checker pieces and 5 black checker pieces. How many ways can you arrange these…

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Q: There are 15 different courses and 18 students in a school. Every student takes 4 courses. Show that…

A: Given, There are 15 different courses and 18 students in a school. Every student takes 4 courses.…

Q: how is the value of the 7 in 702,150 related to the value of the 7 in 73,026

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Q: There are 10 boys and 6 giris. How many ways are there of forming a group of either 3 boys or…

A: We have given that  There are 10 boys and 6 girls. Total number of girls and boys = 16   Combination…

Q: what are ways to express that 6 is a multiple of 2?

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Q: There are 23 different toy action figures in a toy box. How many possible ways are there for Justin…

A: Solution: Combinations: Suppose there are n objects and r objects to be chosen. Then, combination…

Q: pocket?

A: It is given that Maam Arianne has 8 different marbles, and she stores some marbles in their right…

Q: What is the number of ways to arrange 6 different books on a shelf if 2 specific books must be next…

A: 6 different books on a shelf.To Find:A number of ways to arrange 6 different books on a shelf if 2…

Q: A fast food restaurant advertises that it offers any combination of 8 condiments on a hamburger,…

A: The number is obtained as follows: The number of choosing none of the condiments on a hamburger:…

Q: In a box 20% balls are white, 33% balls are blue, 27% balls are red and rest are green. If the…

A: In a box 20% of balls are white, 33% of balls are blue, 27% of balls are red and the rest are green.

Q: How you found the missing number 17×5=(blank×5)+(7×5)=50+35

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Q: did you come up with 30 as the first number of the classes and 54 as the last number of the classes?

A: Concept: Creating interval for data points is a process is which we create interval that are easy to…

Q: The number of ways can a baseball coach arrange the order of 9 batters from the 13 players is…

A: Here, the objective is to determine the number of ways , a baseball coach can arrange the 9 batters…

Q: Find the number of different ways that an instructor can choose 4 students from a class of 31

A: There are 31 students in a class room, out of 31 students 4 students can be chosen in 31C4 ways

Q: Show how to use the definition of LCM to deter- mine the least common multiple of 44 and 55.

A: Given, Using definition of LCM find LCM of 44 and 55

Q: Six men and eight women are to line up for a picture with the six men in the middle. How many ways…

A: Given that  Six men and eight women are to line up for a picture with the six men in the middle  How…

Q: A staff car park at a university has 13 parking spaces in a row. There are 9 cars to be parked.…

A: Permutation and combination used to calculate the number of possible ways to arrange or select a…

Q: Amy, Brenda, Charles and Darren are playing treasure hunt in the garden numbered from 1 to 100…

A: Given: The total number of boxes is 100, which is numbered from 1 to 100 placed at different…

Q: 6. In how many ways 3 boys and 5 girls be arranged in a row so that all the 5 girls, are together?

A: Solution - total number of boys=3 Total number of girls=5

Q: The average of 3 numbers is between 7 and 10. The sum of the numbers could be any of the following…

A: Given that:-The average of 3 numbers is between 7 and 10.let, the three numbers are N1, N2 &…

Q: A bag contains six white marbles and five red marbles. Find the number of ways six marbles can be…

A: Given The given number of marbles are White marbles=6 Red marbles=5

Q: Natasha is in a class of 30 students that selects 4 leaders. How many ways are there to select the 4…

A: Given that  Natasha is in a class of 30 students that selects 4 leaders.  To find Number of ways are…

Q: For a fishing trip, Yolanda is going to choose lures to put in her tackle box. She has 7 lures that…

A: It is given that 7 lures that are buzzbaits and 8 that are spinnerbaits.

Q: Find the number of ways in which 5 economics books, 3 history books, and 2 mathematics books can be…

A: See the detailed solution below.

Q: you have 5 pair of white socks and 10 pair of black sock in a drawer. you randomly choose two pair.…

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Q: Find the union: (7, 8, 9, 10, 11} U {6, 8, 10, 12}.

A: To find the union of 7,8,9,10,11 ∪ 6,8,10,12 .

Q: It went left 5 units and up 8 units but what is the vertically stretched by a factor of ?

A: Vertically stretched by a factor of 4.

Q: A bag contains 25 gumballs in total.  There are 6 blue gumballs, 7 green gumballs, 4 red gumballs, 3…

A: Solution: Given information: Total gumballs = 6 blue gumballs +  7 green gumballs + 4 red gumballs +…